Battery
2300 mAh
Talk time up to 17 hours*
Standby time up to 300 hours†
Internet use time up to 8.5 hours on Wi-Fi, up to 7 hours on LTE‡
Wireless Charging built-in

*Testing was conducted by Google using preproduction Nexus 5 devices and
software. Talk time tests used default settings with Wi-Fi off and LTE
on.†Standby time tests used default settings with LTE on and Wi-Fi connected
to a test access point. Wi-Fi internet tests had Airplane Mode on with
Wi-Fi connected to a test access point, while loading three popular
websites cached on a local server. The Nexus 5 loaded a page, waited 40
seconds, and then loaded a page from the next site.‡LTE internet tests had Wi-Fi off and LTE on, and used the same testing
method as the Wi-Fi internet tests.
Audio
Built-in speaker
3.5mm stereo audio connector